Unfolding the dimensionality structure of social networks in ideological embeddings
PR Morales, JP Cointet, GM Zolotoochin - Proceedings of the 2021 IEEE …, 2021 - dl.acm.org
Traditionally, public opinion on different issues of public debate has been studied through
polls and surveys. Recent advancements in network ideological scaling methods, however …
polls and surveys. Recent advancements in network ideological scaling methods, however …
Embedding social graphs from multiple national settings in common empirical opinion spaces
P Ramaciotti, Z Vagena - 2022 IEEE/ACM International …, 2022 - ieeexplore.ieee.org
Ideological scaling is an ubiquitous tool for inferring political opinions of users in social
networks, allowing to position a large number of users in left-right or liberal-conservative …
networks, allowing to position a large number of users in left-right or liberal-conservative …
Your most telling friends: Propagating latent ideological features on Twitter using neighborhood coherence
PR Morales, JP Cointet… - 2020 IEEE/ACM …, 2020 - ieeexplore.ieee.org
A growing literature on ideology estimation through scaling methods in social networks
restricts the scaling procedure to nodes that provide interpretability of the resulting feature …
restricts the scaling procedure to nodes that provide interpretability of the resulting feature …
Inferring attitudinal spaces in social networks
P Ramaciotti Morales, JP Cointet… - Social Network Analysis …, 2022 - Springer
Ideological scaling methods have shown that behavioral traces in social platforms can be
used to mine opinions at a massive scale. Current methods exploit one-dimensional left …
used to mine opinions at a massive scale. Current methods exploit one-dimensional left …
Modeling ideological salience and framing in polarized online groups with graph neural networks and structured sparsity
The increasing polarization of online political discourse calls for computational tools that
automatically detect and monitor ideological divides in social media. We introduce a …
automatically detect and monitor ideological divides in social media. We introduce a …
Sentiment leaning of influential communities in social networks
B Sluban, J Smailović, S Battiston, I Mozetič - Computational social …, 2015 - Springer
Social media and social networks contribute to shape the debate on societal and policy
issues, but the dynamics of this process is not well understood. As a case study, we monitor …
issues, but the dynamics of this process is not well understood. As a case study, we monitor …
SentiStance: quantifying the intertwined changes of sentiment and stance in response to an event in online forums
J Tachaiya, A Irani, KM Esterling… - Proceedings of the 2021 …, 2021 - dl.acm.org
How are the sentiment and stance of online users affected by real-world events? Previous
studies have ignored the role of events in co-determining sentiment and stance and hence …
studies have ignored the role of events in co-determining sentiment and stance and hence …
[HTML][HTML] De-sounding echo chambers: Simulation-based analysis of polarization dynamics in social networks
As online social networks have become dominant platforms for public discourse worldwide,
there is growing anecdotal evidence of a concurrent rise in social antagonisms. Yet, while …
there is growing anecdotal evidence of a concurrent rise in social antagonisms. Yet, while …
Demarcating endogenous and exogenous opinion diffusion process on social networks
The networked opinion diffusion in online social networks (OSN) is governed by the two
genres of opinions-endogenous opinions that are driven by the influence of social contacts …
genres of opinions-endogenous opinions that are driven by the influence of social contacts …
A unified view on neural message passing with opinion dynamics for social networks
Social networks represent a common form of interconnected data frequently depicted as
graphs within the domain of deep learning-based inference. These communities inherently …
graphs within the domain of deep learning-based inference. These communities inherently …